Pure Gaba 500 mg 100 caps Aminobutyric Acid Ingredients per capsule: Gaba (Gamma-aminobutyric acid) 500 mg Other Ingredients: Microcrystalline cellulose, magnesium stearate, gelatin. Suggested Use: 1-2 Capsules per day or as recommended by a health care professional. Do not take more than 2 capsules daily Contains no starch, corn, milk, wheat, yeast, sugar, eggs, salt, artificial colors, binders, flavors, preservatives or fish derivatives.